Forum Discussion
reportserver error after 2023-May update (custom authentication)
a) Do you have backup of these files? If yes, compare these current files vs backup files
- RSReportServer.config,
- ReportingServicesService.exe.config, and
- RSReportDesigner.config.
I am suspecting you might have configured custom or forms authentication and this need to be reconfigured.
Check this link for details:
b) Also, check the Report Server Configuration Manager
check the web service URL, web portal URL working fine? (from local server and from your computer)
c) Check the report server logs, event viewer for all details
Hope this helps!
I've compared configuration files but no suspect points are found.
And we didn't change any of custom authentication sources during upgrade. 😞
Thank you for your advice.
- sevenhills3 years agoSuper User
I am aware report embedding had some issues in 2020 updates but not after 2021.
https://learn.microsoft.com/en-us/power-bi/report-server/changelog
Can you try the customheaders changes like mentioned in this one? ***Take backup before you do any server config changes***